CVE-2019-9231 is a Cross-Site Request Forgery (CSRF) vulnerability affecting AudioCodes Mediant 500L-MSBR, 500-MBSR, M800B-MSBR, and 800C-MSBR devices with firmware versions prior to 7.20A.202.307. This flaw in the management web interface allows remote attackers to execute unauthorized actions due to the default absence and lack of documentation for CSRF protection. With a CVSS v3 score of 8.8 (High), this vulnerability is network-exploitable with low attack complexity, requiring user interaction but no privileges, and can lead to high impacts on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= f7.20a, < f7.20a.202.307CPE matchmatch criteria | cpe:2.3:o:audiocodes:mediant_500l-msbr_firmware:*:*:*:*:*:*:*:* | ||
>= f7.20a, < f7.20a.202.307CPE matchmatch criteria | cpe:2.3:o:audiocodes:mediant_500-mbsr_firmware:*:*:*:*:*:*:*:* | ||
>= f7.20a, < f7.20a.202.307CPE matchmatch criteria | cpe:2.3:o:audiocodes:mediant_m800b-msbr_firmware:*:*:*:*:*:*:*:* | ||
>= f7.20a, < f7.20a.202.307CPE matchmatch criteria | cpe:2.3:o:audiocodes:mediant_800c-msbr_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.
Remediation records are not available for this CVE.